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As of 17:01 MDT

Weather in Westlake, MT

66°Current weather

Westlake, Tuesday, 20 October, 17:01

Clear. Feels like 63°. High 66°, low 36°.

Pressure30.06 inHg
Wind0 mph N
Humidity35%
Visibility6.2 mi
Dew point38°
Wed, 2171° / 34°0Clear
71 °Clear

Westlake, Wednesday, 21 October

Clear. High 71°, low 34°.

Pressure30.06 inHg
Wind0.5 mph NW
Humidity54%
Visibility6.2 mi
Dew point40°
Thu, 2266° / 37°0.15Rain
66 °Rain

Westlake, Thursday, 22 October

Rain. High 66°, low 37°.

Pressure29.91 inHg
Wind1.2 mph NE
Humidity56%
Visibility6.2 mi
Dew point44°
Fri, 2350° / 34°0.68Snow
50 °Snow

Westlake, Friday, 23 October

Snow. High 50°, low 34°.

Pressure29.83 inHg
Wind8.1 mph NW
Humidity92%
Visibility1.3 mi
Dew point48°
Sat, 2444° / 31°0.05Light rain
44 °Light rain

Westlake, Saturday, 24 October

Light rain. High 44°, low 31°.

Pressure30.45 inHg
Wind1.4 mph S
Humidity74%
Visibility6.2 mi
Dew point30°
Sun, 2548° / 30°0Clear
48 °Clear

Westlake, Sunday, 25 October

Clear. High 48°, low 30°.

Pressure30.39 inHg
Wind8.1 mph N
Humidity64%
Visibility—
Dew point30°
Mon, 2633° / 24°0.02Light snow
33 °Light snow

Westlake, Monday, 26 October

Light snow. High 33°, low 24°.

Pressure30.62 inHg
Wind3.8 mph S
Humidity82%
Visibility—
Dew point25°
Tue, 2744° / 22°0Clear
44 °Clear

Westlake, Tuesday, 27 October

Clear. High 44°, low 22°.

Pressure30.33 inHg
Wind3.2 mph SW
Humidity58%
Visibility—
Dew point22°
Wed, 2839° / 25°0Overcast
39 °Overcast

Westlake, Wednesday, 28 October

Overcast. High 39°, low 25°.

Pressure30.45 inHg
Wind3.7 mph SE
Humidity65%
Visibility—
Dew point23°
Thu, 2947° / 28°0Overcast
47 °Overcast

Westlake, Thursday, 29 October

Overcast. High 47°, low 28°.

Pressure30.03 inHg
Wind3 mph S
Humidity55%
Visibility—
Dew point24°
Fri, 3051° / 35°0Overcast
51 °Overcast

Westlake, Friday, 30 October

Overcast. High 51°, low 35°.

Pressure29.65 inHg
Wind7.3 mph SW
Humidity41%
Visibility—
Dew point26°
Sat, 3153° / 32°0Overcast
53 °Overcast

Westlake, Saturday, 31 October

Overcast. High 53°, low 32°.

Pressure29.47 inHg
Wind19.7 mph SW
Humidity37%
Visibility—
Dew point21°
Sun, 0148° / 32°0.03Light rain
48 °Light rain

Westlake, Sunday, 1 November

Light rain. High 48°, low 32°.

Pressure29.65 inHg
Wind26.9 mph W
Humidity41%
Visibility—
Dew point24°
Mon, 0247° / 29°0Overcast
47 °Overcast

Westlake, Monday, 2 November

Overcast. High 47°, low 29°.

Pressure30.18 inHg
Wind4.6 mph S
Humidity41%
Visibility—
Dew point19°
Tue, 0348° / 35°0Overcast
48 °Overcast

Westlake, Tuesday, 3 November

Overcast. High 48°, low 35°.

Pressure30.15 inHg
Wind5.1 mph NW
Humidity42%
Visibility—
Dew point23°
Wed, 0450° / 32°0Overcast
50 °Overcast

Westlake, Wednesday, 4 November

Overcast. High 50°, low 32°.

Pressure30.15 inHg
Wind3.5 mph W
Humidity50%
Visibility—
Dew point25°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Westlake, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Westlake, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.